31931451

素因数分解:

$3^2\times {\mathrm{739}}^1\times {\mathrm{4801}}^1$

素因数の和:5546

約数の個数: 12

約数和(自身を含む): 46195240

約数和(自身を除く): 14263789

約数列:

[1, 3, 9, 739, 2217, 4801, 6651, 14403, 43209, 3547939, 10643817, 31931451]

約数ペア:

[(1, 31931451), (3, 10643817), (9, 3547939), (739, 43209), (2217, 14403), (4801, 6651)]